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1. [RFI] Line Noise Fixed! (score: 1): Author: K9MA <k9ma@sdellington.us>; Date: Mon, 22 Jun 2020 22:53:23 -0500; For many months, I've been plagued by line noise, often 25 dB above my "normal" urban noise level. I tracked it down to a 60+ year old power pole about a quarter mile (350 m) from my QTH. I tracked i; /archives//html/RFI/2020-06/msg00021.html (10,957 bytes)
2. Re: [RFI] Line Noise Fixed! (score: 1): Author: "Michael Martin, RFI Services" <mike@rfiservices.com>; Date: Tue, 23 Jun 2020 07:20:58 -0400; Great job Scott RFI Services Michael Martin 240-508-3760 rfiservices.com Get BlueMail for Android _______________________________________________ RFI mailing list RFI@contesting.com http://lists.cont; /archives//html/RFI/2020-06/msg00022.html (12,459 bytes)
3. Re: [RFI] Line Noise Fixed! (score: 1): Author: Richard Battles <wb4byq@gmail.com>; Date: Tue, 23 Jun 2020 06:55:50 -0500; Thanks for the knowledge and details. _______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesting.com/mailman/listinfo/rfi; /archives//html/RFI/2020-06/msg00023.html (13,117 bytes)
4. Re: [RFI] Line Noise Fixed! (score: 1): Author: Dave <rocketnj@gmail.com>; Date: Tue, 23 Jun 2020 09:12:52 -0400; Nice write up Scott. Once the pandemic winds down I have to have JCP&L (just crummy power and light) come back out. I am 99% sure it is the insulator on the pole in front of my house. It is the end o; /archives//html/RFI/2020-06/msg00024.html (12,621 bytes)
5. Re: [RFI] Line Noise Fixed! (score: 1): Author: K9MA <k9ma@sdellington.us>; Date: Tue, 23 Jun 2020 10:54:40 -0500; Hi Dave, That's a nice touch, using your phone to monitor the SDR spectrum. One of the defining characteristics of line noise is that it's very broadband, unlike switching supplies, etc. There are al; /archives//html/RFI/2020-06/msg00025.html (12,607 bytes)

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